:root {
  --bg-main: #09090b;
  --bg-card: #111116;
  --bg-card-hover: #181820;
  --bg-card-subtle: #141419;
  --border-color: rgba(255, 255, 255, 0.08);
  --border-highlight: rgba(255, 255, 255, 0.16);
  --text-main: #f4f4f6;
  --text-muted: #a1a1aa;
  --text-dim: #71717a;
  
  --accent-green: #10b981;
  --accent-green-bg: rgba(16, 185, 129, 0.12);
  --accent-amber: #f59e0b;
  --accent-amber-bg: rgba(245, 158, 11, 0.12);
  --accent-purple: #a855f7;
  --accent-purple-bg: rgba(168, 85, 247, 0.12);
  --accent-blue: #3b82f6;
  --accent-blue-bg: rgba(59, 130, 246, 0.12);

  --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Inter", sans-serif;
  --font-mono: ui-monospace, SFMono-Regular, "JetBrains Mono", Menlo, Consolas, monospace;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  background-color: var(--bg-main);
  color: var(--text-main);
  font-family: var(--font-sans);
  font-size: 14px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

a {
  color: inherit;
  text-decoration: none;
}

.mono {
  font-family: var(--font-mono);
}

/* Container */
.container {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 24px;
}

/* Header & Scope Discrepancy Banner */
.discrepancy-banner {
  background: linear-gradient(90deg, #18181b 0%, #27272a 100%);
  border-bottom: 1px solid var(--border-color);
  padding: 8px 16px;
  font-size: 12px;
  text-align: center;
  color: #e4e4e7;
}

.discrepancy-banner a {
  text-decoration: underline;
  color: var(--accent-amber);
}

.navbar {
  border-bottom: 1px solid var(--border-color);
  background: rgba(9, 9, 11, 0.85);
  backdrop-filter: blur(12px);
  position: sticky;
  top: 0;
  z-index: 40;
}

.navbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.brand-badge {
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--border-color);
  padding: 3px 8px;
  border-radius: 4px;
  color: var(--text-muted);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 20px;
}

.nav-link {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-muted);
  transition: color 0.15s;
}

.nav-link:hover {
  color: var(--text-main);
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 500;
  padding: 8px 14px;
  border-radius: 6px;
  transition: all 0.15s;
  cursor: pointer;
  border: 1px solid transparent;
}

.btn-primary {
  background: #ffffff;
  color: #09090b;
}

.btn-primary:hover {
  background: #e4e4e7;
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-color);
  color: var(--text-main);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--border-highlight);
}

/* Hero Section */
.hero {
  padding: 60px 0 40px;
}

.hero-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(16, 185, 129, 0.08);
  border: 1px solid rgba(16, 185, 129, 0.2);
  color: var(--accent-green);
  font-family: var(--font-mono);
  font-size: 11px;
  padding: 4px 10px;
  border-radius: 20px;
  margin-bottom: 20px;
}

.hero-title {
  font-size: 40px;
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin-bottom: 16px;
  max-width: 900px;
}

.hero-subtitle {
  font-size: 16px;
  color: var(--text-muted);
  max-width: 760px;
  line-height: 1.6;
  margin-bottom: 36px;
}

/* Metric Cards Grid */
.metrics-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-bottom: 48px;
}

.metric-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 20px;
  transition: border-color 0.15s;
}

.metric-card:hover {
  border-color: var(--border-highlight);
}

.metric-label {
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-dim);
  margin-bottom: 8px;
}

.metric-value {
  font-size: 32px;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 4px;
}

.metric-sub {
  font-size: 12px;
  color: var(--text-muted);
}

/* Pattern Section */
.section {
  padding: 48px 0;
  border-top: 1px solid var(--border-color);
}

.section-header {
  margin-bottom: 28px;
}

.section-tag {
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  color: var(--text-dim);
  letter-spacing: 0.08em;
  margin-bottom: 6px;
}

.section-title {
  font-size: 24px;
  font-weight: 600;
  letter-spacing: -0.01em;
}

.patterns-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  margin-bottom: 24px;
}

.pattern-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 24px;
}

.pattern-card-title {
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.pattern-bar-item {
  margin-bottom: 12px;
}

.pattern-bar-header {
  display: flex;
  justify-content: space-between;
  font-size: 13px;
  margin-bottom: 4px;
}

.pattern-bar-bg {
  height: 6px;
  background: rgba(255, 255, 255, 0.06);
  border-radius: 3px;
  overflow: hidden;
}

.pattern-bar-fill {
  height: 100%;
  border-radius: 3px;
}

/* App Matrix Controls */
.matrix-controls {
  background: var(--bg-card-subtle);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 16px;
  margin-bottom: 16px;
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  align-items: center;
  justify-content: space-between;
}

.search-box {
  position: relative;
  flex: 1;
  min-width: 260px;
}

.search-input {
  width: 100%;
  background: #09090b;
  border: 1px solid var(--border-color);
  border-radius: 6px;
  padding: 8px 12px 8px 36px;
  color: var(--text-main);
  font-family: var(--font-sans);
  font-size: 13px;
  outline: none;
  transition: border-color 0.15s;
}

.search-input:focus {
  border-color: #3b82f6;
}

.search-icon {
  position: absolute;
  left: 12px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-dim);
}

.filter-group {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}

.filter-btn {
  background: transparent;
  border: 1px solid var(--border-color);
  color: var(--text-muted);
  font-family: var(--font-mono);
  font-size: 11px;
  padding: 6px 10px;
  border-radius: 4px;
  cursor: pointer;
  transition: all 0.15s;
}

.filter-btn:hover {
  color: var(--text-main);
  border-color: var(--border-highlight);
}

.filter-btn.active {
  background: #ffffff;
  color: #09090b;
  border-color: #ffffff;
  font-weight: 600;
}

/* App Matrix Table */
.table-wrapper {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  overflow-x: auto;
}

.matrix-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 13px;
}

.matrix-table th {
  background: rgba(255, 255, 255, 0.02);
  border-bottom: 1px solid var(--border-color);
  padding: 12px 16px;
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-dim);
  font-weight: 500;
}

.matrix-table td {
  padding: 12px 16px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
  vertical-align: middle;
}

.matrix-table tbody tr {
  transition: background 0.1s;
  cursor: pointer;
}

.matrix-table tbody tr:hover {
  background: var(--bg-card-hover);
}

.badge {
  display: inline-flex;
  align-items: center;
  font-family: var(--font-mono);
  font-size: 11px;
  padding: 2px 7px;
  border-radius: 4px;
  font-weight: 500;
}

.badge-green {
  background: var(--accent-green-bg);
  color: var(--accent-green);
  border: 1px solid rgba(16, 185, 129, 0.3);
}

.badge-amber {
  background: var(--accent-amber-bg);
  color: var(--accent-amber);
  border: 1px solid rgba(245, 158, 11, 0.3);
}

.badge-purple {
  background: var(--accent-purple-bg);
  color: var(--accent-purple);
  border: 1px solid rgba(168, 85, 247, 0.3);
}

.badge-blue {
  background: var(--accent-blue-bg);
  color: var(--accent-blue);
  border: 1px solid rgba(59, 130, 246, 0.3);
}

.badge-gray {
  background: rgba(255, 255, 255, 0.06);
  color: var(--text-muted);
  border: 1px solid var(--border-color);
}

/* Slide-over Evidence Drawer */
.drawer-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(6px);
  z-index: 50;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease;
}

.drawer-backdrop.open {
  opacity: 1;
  pointer-events: auto;
}

.drawer {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  width: 540px;
  max-width: 100vw;
  background: #0e0e12;
  border-left: 1px solid var(--border-color);
  box-shadow: -10px 0 30px rgba(0, 0, 0, 0.5);
  z-index: 60;
  transform: translateX(100%);
  transition: transform 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  display: flex;
  flex-direction: column;
}

.drawer.open {
  transform: translateX(0);
}

.drawer-header {
  padding: 20px 24px;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.drawer-body {
  padding: 24px;
  overflow-y: auto;
  flex: 1;
}

.drawer-close {
  background: transparent;
  border: none;
  color: var(--text-dim);
  font-size: 20px;
  cursor: pointer;
  padding: 4px;
  line-height: 1;
}

.drawer-close:hover {
  color: var(--text-main);
}

.drawer-section {
  margin-bottom: 24px;
}

.drawer-label {
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  color: var(--text-dim);
  letter-spacing: 0.05em;
  margin-bottom: 8px;
}

.evidence-quote-box {
  background: #070709;
  border: 1px solid var(--border-color);
  border-left: 3px solid #3b82f6;
  border-radius: 4px;
  padding: 12px 16px;
  font-size: 13px;
  line-height: 1.5;
  margin-top: 8px;
  color: #e4e4e7;
}

.evidence-url {
  font-size: 11px;
  color: #60a5fa;
  word-break: break-all;
  display: block;
  margin-top: 6px;
}

.evidence-url:hover {
  text-decoration: underline;
}

/* Workflow Flowchart */
.workflow-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-top: 24px;
}

.workflow-step {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 20px;
}

.step-num {
  font-family: var(--font-mono);
  font-size: 11px;
  color: #3b82f6;
  margin-bottom: 6px;
}

.step-title {
  font-size: 15px;
  font-weight: 600;
  margin-bottom: 8px;
}

.step-desc {
  font-size: 13px;
  color: var(--text-muted);
}

/* Footer */
.footer {
  border-top: 1px solid var(--border-color);
  padding: 40px 0;
  margin-top: 60px;
  color: var(--text-dim);
  font-size: 12px;
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}

.footer-contact { display: flex; flex-wrap: wrap; gap: 6px 16px; margin-top: 8px; }
.footer a { color: var(--accent-blue); text-decoration: none; }
.footer a:hover, .footer a:focus-visible { text-decoration: underline; }

/* Responsive */
@media (max-width: 900px) {
  .metrics-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .patterns-grid {
    grid-template-columns: 1fr;
  }
  .workflow-grid {
    grid-template-columns: 1fr;
  }
  .drawer {
    width: 100vw;
  }
}


@media (max-width: 1100px) {
  .navbar-inner {
    height: auto;
    flex-wrap: wrap;
    gap: 10px;
    padding-top: 10px;
    padding-bottom: 10px;
  }
  .nav-links {
    order: 3;
    flex: 1 1 100%;
    flex-wrap: wrap;
    gap: 6px 16px;
  }
  .nav-actions {
    display: flex;
    gap: 10px;
  }
}

@media (max-width: 600px) {
  .container {
    padding-left: 16px;
    padding-right: 16px;
  }
  .brand {
    flex: 1 1 100%;
    justify-content: space-between;
  }
  .brand-badge {
    font-size: 9px;
  }
  .nav-actions {
    width: 100%;
  }
  .nav-actions .btn {
    flex: 1;
    justify-content: center;
    padding: 7px 8px;
    font-size: 11px;
  }
  .nav-link {
    font-size: 11px;
  }
  .hero {
    padding-top: 40px;
  }
  .hero-title {
    font-size: 32px;
  }
  .metrics-grid {
    grid-template-columns: 1fr;
  }
  .metric-value {
    font-size: 28px;
  }
  .search-box {
    min-width: 0;
    flex-basis: 100%;
  }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

.matrix-table tbody tr[role="button"]:focus-visible {
  outline: 2px solid var(--accent-green);
  outline-offset: -2px;
}

/* Composio-inspired case-study skin: restrained ink, white, and electric blue. */
:root {
  --bg-main: #111112;
  --bg-card: #171719;
  --bg-card-hover: #1e1e22;
  --bg-card-subtle: #18181b;
  --border-color: rgba(255,255,255,.12);
  --border-highlight: rgba(255,255,255,.28);
  --text-main: #f8f8f8;
  --text-muted: #a9a9b0;
  --text-dim: #85858e;
  --accent-green: #4560ff;
  --accent-green-bg: rgba(69,96,255,.14);
  --accent-amber: #c9c9d0;
  --accent-amber-bg: rgba(255,255,255,.07);
  --accent-purple: #9ca9ff;
  --accent-purple-bg: rgba(69,96,255,.11);
  --accent-blue: #4560ff;
  --accent-blue-bg: rgba(69,96,255,.14);
  --font-sans: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}
html { scroll-behavior: smooth; }
body { font-size: 15px; }
a:focus-visible, button:focus-visible, input:focus-visible, tr:focus-visible { outline: 2px solid #7890ff; outline-offset: 3px; }
.discrepancy-banner { background: #1530ca; color: #fff; padding: 9px 24px; line-height: 1.45; }
.discrepancy-banner a { color: #fff; text-underline-offset: 3px; }
.navbar { background: rgba(17,17,18,.96); }
.navbar-inner { height: 72px; }
.brand { gap: 11px; white-space: nowrap; }
.brand-mark { display: inline-grid; place-items: center; width: 27px; height: 27px; border: 2px solid #fff; border-radius: 50%; font-weight: 800; font-size: 18px; line-height: 1; }
.brand-name { font-size: 16px; font-weight: 650; letter-spacing: -.035em; }
.brand-badge { border: 0; background: none; padding: 0; color: #777781; font-size: 9px; }
.nav-links { gap: 28px; }
.nav-link { font-family: var(--font-sans); font-size: 12px; text-transform: uppercase; letter-spacing: .05em; color: #dedee2; }
.btn, .filter-btn { border-radius: 0; }
.btn-primary { background: #fff; color: #111; text-transform: uppercase; letter-spacing: .04em; }
.btn-secondary { background: transparent; text-transform: uppercase; letter-spacing: .04em; }
.hero { position: relative; padding: 96px 0 52px; text-align: center; isolation: isolate; }
.hero::before, .hero::after { content: ""; position: absolute; top: 70px; z-index: -1; width: min(17vw,240px); height: 260px; opacity: .42; background: repeating-linear-gradient(90deg, transparent 0 5px, #285aff 5px 8px, transparent 8px 13px); mask-image: linear-gradient(180deg,transparent,#000 34%,#000 72%,transparent); }
.hero::before { left: -7vw; transform: skewY(20deg); }
.hero::after { right: -7vw; transform: skewY(-20deg); }
.hero-pill { border: 1px solid var(--border-highlight); background: transparent; color: #d0d0d7; border-radius: 0; font-size: 10px; padding: 7px 11px; letter-spacing: .12em; margin-bottom: 30px; }
.hero-pill svg { color: #4560ff; }
.hero-title { max-width: 920px; margin: 0 auto 20px; font-size: clamp(42px,5.5vw,76px); font-weight: 600; letter-spacing: -.055em; line-height: 1.04; text-wrap: balance; }
.hero-subtitle { margin: 0 auto 42px; max-width: 690px; color: #b5b5bc; font-size: 17px; line-height: 1.55; }
.metrics-grid { gap: 0; border: 1px solid var(--border-color); margin-bottom: 8px; text-align: left; }
.metric-card { min-width: 0; padding: 22px 24px; border: 0; border-right: 1px solid var(--border-color); border-radius: 0; background: #171719; }
.metric-card:last-child { border-right: 0; }
.metric-label, .section-tag { color: #9999a4; letter-spacing: .12em; }
.metric-value { font-size: 35px; font-weight: 550; letter-spacing: -.05em; line-height: 1.2; }
.metric-sub { line-height: 1.35; }
.section { padding: 56px 0; }
.section-title { font-size: clamp(26px,3vw,37px); font-weight: 600; letter-spacing: -.04em; }
.section-description { color: var(--text-muted); max-width: 700px; margin-top: 8px; }
.pattern-card, .table-wrapper, .matrix-controls, .workflow-step { border-radius: 0; }
.matrix-controls { gap: 12px; padding: 15px; }
.search-input { border-radius: 0; background: #111112; min-height: 40px; }
.filter-btn { min-height: 36px; }
.matrix-table th { background: #1b1b1e; }
.matrix-table td { padding-top: 14px; padding-bottom: 14px; }
.matrix-table tbody tr:hover { background: #24242b; }
.badge { border-radius: 2px; }
.badge-gray { color: #c4c4cb; }
.drawer { background: #171719; }
.drawer-backdrop { background: rgba(0,0,0,.74); }
.credential-row { display: flex; justify-content: space-between; gap: 12px; padding: 9px 0; border-bottom: 1px solid var(--border-color); color: var(--text-muted); font-size: 13px; }
.credential-value { text-transform: uppercase; font-family: var(--font-mono); font-size: 11px; letter-spacing: .04em; }
.credential-yes { color: #8fa0ff; }
.credential-no { color: #d3d3d7; }
.credential-unknown { color: #85858e; }
@media (max-width: 900px) { .hero { padding-top: 70px; } .hero::before, .hero::after { opacity: .2; } .brand-badge { display: none; } .nav-links { display: none; } }
@media (max-width: 650px) { .hero { padding-top: 56px; } .hero-title { font-size: clamp(38px,10vw,54px); } .hero-subtitle { font-size: 15px; } .metrics-grid { grid-template-columns: repeat(2,minmax(0,1fr)); } .metric-card { border-bottom: 1px solid var(--border-color); } .metric-card:nth-child(2) { border-right: 0; } .metric-card:nth-child(n+3) { border-bottom: 0; } .nav-actions .btn-secondary { display: none; } .brand-name { font-size: 14px; } }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

.hero { overflow: clip; }
.evidence-card { border: 1px solid var(--border-color); padding: 17px; margin-bottom: 12px; background: #1b1b1f; }
.evidence-claim { margin: 11px 0 0; font-size: 13px; color: var(--text-main); }
.evidence-quote-box { margin: 10px 0; border-left-color: #4560ff; color: #d1d1d7; }
.evidence-url { color: #aebaff; font-size: 11px; overflow-wrap: anywhere; text-decoration: underline; text-underline-offset: 3px; }
.evidence-pending { border-top: 1px solid var(--border-color); padding-top: 15px; margin-top: 18px; color: var(--text-muted); font-size: 12px; }
.evidence-pending p { margin: 5px 0 12px; }
.evidence-pending .evidence-url { display: block; margin: 8px 0; }
.empty-evidence { color: var(--text-dim); font-size: 13px; }
.quote-check-summary { margin: 18px 0; padding: 17px 19px; border-left: 3px solid #4560ff; background: #202026; }
.quote-check-summary strong { display: block; margin: 5px 0; font-size: 17px; font-weight: 600; letter-spacing: -.02em; }
.quote-check-summary p { color: var(--text-muted); font-size: 12px; line-height: 1.5; }